(6:13 pm ET)Rangers' pitcher Martin Perez improved to 1-2 on the year with his first win of the season, over San Francisco on Sunday.

Perez pitched a season-high 8 1/3 innings. He allowed one run on two hits and didn't walk a batter. His six strikeouts were not only a season high but more than he'd accumulated in his first three starts of the year combined.

Mike Leake loses first start for Giantsby Shawn Krest | CBSSports.com

(6:10 pm ET)Giants pitcher Mike Leake suffered a loss in his first start for the team, Sunday against Texas.

Leake was acquired in a deadline deal with Cincinnati earlier in the week. He dropped to 9-6 on the year and saw his four-start winning streak come to an end.

Leake allowed two runs in 6 1/3 innings. He gave up eight hits, walked two and struck out five.

(6:03 pm ET)Cardinals closer Trevor Rosenthal pitched a scoreless ninth inning, preserving a tie game. When the Cardinals won in the bottom of the ninth, Rosenthal picked up his first win since May 25 and improved to 2-2.

Rosenthal was pitching in his first non-save situation in his last seven appearances. He allowed one hit and struck out one.

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